couchbase 1.0.1

The official Couchbase Rust SDK
Documentation 
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/*
 *
 *  * Copyright (c) 2025 Couchbase, Inc.
 *  *
 *  * Licensed under the Apache License, Version 2.0 (the "License");
 *  * you may not use this file except in compliance with the License.
 *  * You may obtain a copy of the License at
 *  *
 *  *    http://www.apache.org/licenses/LICENSE-2.0
 *  *
 *  * Unless required by applicable law or agreed to in writing, software
 *  * distributed under the License is distributed on an "AS IS" BASIS,
 *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  * See the License for the specific language governing permissions and
 *  * limitations under the License.
 *
 */

//! Raw binary transcoding — stores and retrieves byte slices with binary common flags.

use crate::transcoding::{decode_common_flags, encode_common_flags, DataType};

/// Encodes raw binary data with binary common flags.
pub fn encode(value: &[u8]) -> crate::error::Result<(&[u8], u32)> {
    Ok((value, encode_common_flags(DataType::Binary)))
}

/// Decodes raw binary data, verifying the common flags indicate binary.
pub fn decode(value: &[u8], flags: u32) -> crate::error::Result<&[u8]> {
    let datatype = decode_common_flags(flags);
    if datatype != DataType::Binary {
        return Err(crate::error::Error::other_failure("datatype not supported"));
    }

    Ok(value)
}